20829-97-4 Usage
Description
5-NITROISATOIC ANHYDRIDE, TECH. is a nitro-substituted aromatic anhydride compound known for its reactivity and ability to undergo various chemical reactions. It serves as a building block in the synthesis of pharmaceuticals, agrochemicals, dyes, pigments, and other organic compounds. Due to its potential health and environmental risks, it is crucial to handle 5-NITROISATOIC ANHYDRIDE, TECH. with proper care.
Uses
Used in Pharmaceutical Industry:
5-NITROISATOIC ANHYDRIDE, TECH. is used as a building block for the synthesis of various pharmaceuticals. Its reactivity allows it to participate in multiple chemical reactions, contributing to the development of new and effective medications.
Used in Agrochemical Industry:
In the agrochemical industry, 5-NITROISATOIC ANHYDRIDE, TECH. is utilized as a precursor in the synthesis of agrochemicals. Its ability to undergo different chemical reactions aids in the production of compounds that help protect crops and enhance agricultural productivity.
Used in Dye and Pigment Synthesis:
5-NITROISATOIC ANHYDRIDE, TECH. is used as a precursor for the synthesis of dyes and pigments. Its involvement in various chemical reactions enables the creation of a wide range of colorants used in different industries, such as textiles, plastics, and printing inks.
Used in Organic Compound Synthesis:
5-NITROISATOIC ANHYDRIDE, TECH. is employed as a starting material in the synthesis of various organic compounds. Its reactivity and ability to participate in multiple chemical reactions make it a valuable component in the production of diverse organic molecules for various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 20829-97-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,8,2 and 9 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 20829-97:
(7*2)+(6*0)+(5*8)+(4*2)+(3*9)+(2*9)+(1*7)=114
114 % 10 = 4
So 20829-97-4 is a valid CAS Registry Number.
InChI:InChI=1/C8H4N2O5/c11-7-6-4(9-8(12)15-7)2-1-3-5(6)10(13)14/h1-3H,(H,9,12)
20829-97-4Relevant articles and documents
Synthesis and nematicidal activities of 1,2,3-benzotriazin-4-one containing 4,5-dihydrothiazole-2-thiol derivatives against Meloidogyne incognita
Chen, Xiulei,Zhou, Zhen,Li, Zhong,Xu, Xiaoyong
, p. 194 - 200 (2019/09/13)
A series of novel 1,2,3-benzotriazin-4-one derivatives containing 4,5-dihydrothiazole-2-thiol were synthesized and characterized by 1H NMR, 13C NMR, 19F NMR and HRMS. The bioassay results showed that compounds 3-(3-((4,5-dihydrothiazol-2-yl)thio)propyl)-7-methoxybenzo[d][1–3]triazin-4(3H)-one, 3-(3-((4,5-dihydrothiazol-2-yl)thio)propyl)-6-nitrobenzo[d][1–3]triazin-4(3H)-one, 7-chloro-3-(3-((4,5-dihydrothiazol-2-yl)thio)propyl)benzo[d][1–3]triazin-4(3H)-one exhibited good control efficacy against the cucumber root-knot nematode disease caused by Meloidogyne incognita at the concentration of 10.0 mg L?1 in vivo. Compound 7-chloro-3-(3-((4,5-dihydrothiazol-2-yl)thio)propyl)benzo[d][1–3]triazin-4(3H)-one showed excellent nematicidal activity with inhibition 68.3% at a concentration of 1.0 mg L?1. It suggested that the structure of 1,2,3-benzotriazin-4-one containing 4,5-dihydro-thiazole-2-thiol could be optimized further.
4,4-DISUBSTITUTED PIPERIDINE DERIVATIVES HAVING CCR3 ANTAGONISM
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Page/Page column 372, (2008/06/13)
The invention provides low molecular compounds having activity which inhibits binding of CCR3 ligands to CCR3 on target cells, i.e. CCR3 antagonists. The invention also provides 4,4-(disubstituted)piperidine derivatives represented by formula (I) below, pharmaceutically acceptable acid adducts thereof, or pharmaceutically acceptable C1-C6 alkyl adducts thereof, as well as pharmaceutical compositions comprising them as effective ingredients, which are useful for treatment or prevention of diseases associated with CCR3, such as asthma and allergic rhinitis.
